<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<!DOCTYPE html>
<html class="x-admin-sm">

<head>
  <meta charset="UTF-8">
  <title>后台管理</title>
  <meta name="renderer" content="webkit">
  <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
  <meta name="viewport"
    content="width=device-width,user-scalable=yes, minimum-scale=0.4, initial-scale=0.8,target-densitydpi=low-dpi" />
  <link rel="stylesheet" href="/admin/static/css/font.css">
  <link rel="stylesheet" href="/admin/static/css/xadmin.css">
  <script type="text/javascript" src="/admin/static/js/jquery.min.js"></script>
  <script type="text/javascript" src="/admin/static/lib/layui/layui.js" charset="utf-8"></script>
  <script type="text/javascript" src="/admin/static/js/xadmin.js"></script>

  <!-- 让IE8/9支持媒体查询，从而兼容栅格 -->
  <!--[if lt IE 9]>
      <script src="https://cdn.staticfile.org/html5shiv/r29/html5.min.js"></script>
      <script src="https://cdn.staticfile.org/respond.js/1.4.2/respond.min.js"></script>
    <![endif]-->
</head>

<body>
  <div class="x-body">
    <form class="layui-form" action="/admin/research/edit" method="POST">
      <input type="text" style="display: none" name="id" value="${research.id}">
      <div class="layui-form-item">
        <label for="L_title" class="layui-form-label">
          <span class="x-red">*</span>标题
        </label>
        <div class="layui-input-inline">
          <input type="text" id="L_title" name="title" required="" lay-verify="title" autocomplete="off"
            value="${research.title}" class="layui-input">
        </div>
      </div>
      <div clss="layui-form-item">
        <div id="editor" style="margin: 30px auto;"></div>
      </div>
      <textarea id="text1" style="display: none" name="content">${research.content}</textarea>
      <div class="layui-form-item">
        <label for="L_repass" class="layui-form-label">
        </label>
        <button class="layui-btn" lay-filter="modify" lay-submit="">
          修改
        </button>
      </div>
    </form>
  </div>
  <script src="/admin/static/lib/wangEditor-3.1.1/release/wangEditor.min.js"></script>
  <script>
    var E = window.wangEditor;
    var editor = new E('#editor');
    editor.customConfig.uploadImgServer = '/admin/research/upload';
    editor.customConfig.uploadFileName = 'image';
    editor.customConfig.onchange = function (html) {
      // 监控变化，同步更新到 textarea
      $('#text1').val(html);
    }
    editor.create();
    editor.txt.html('${research.content}');
    // 初始化 textarea 的值
    $('#text1').val(editor.txt.html());
    
    layui.use(['form', 'layer'], function () {
      $ = layui.jquery;
      var form = layui.form
        , layer = layui.layer;

      //自定义验证规则
      form.verify({
        title: function (value) {
          if (value.length < 1) {
            return '标题不能为空';
          } else if (value.length > 50) {
            return '标题不能大于50个字符';
          }
        }

      });
    });
  </script>
</body>

</html>